William Edgar Mercer

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Fastener-less single door multi-niche dual locking modular columbar...
- Patent number 10,267,055
- Issue date Apr 23, 2019
- William Edgar Mercer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Single door multi-niche dual locking modular columbarium assembly
- Patent number 10,107,004
- Issue date Oct 23, 2018
- William Edgar Mercer
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
METHOD TO MAKE FASTENER-LESS SINGLE DOOR MULTI-NICHE DUAL LOCKING M...
- Publication number 20190309535
- Publication date Oct 10, 2019
- William Mercer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
FASTENER-LESS SINGLE DOOR MULTI-NICHE DUAL LOCKING MODULAR COLUMBAR...
- Publication number 20190024402
- Publication date Jan 24, 2019
- William Edgar Mercer
- E04 - BUILDING
Information Patent Application
SINGLE DOOR MULTI-NICHE DUAL LOCKING MODULAR COLUMBARIUM ASSEMBLY
- Publication number 20180283035
- Publication date Oct 4, 2018
- William Edgar Mercer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES